	function drawVisualization() {
  // Create and populate the data table.
  var data = google.visualization.arrayToDataTable([
['x',	"\ue6\ubb\ub4\ue7\uad\u94\ue4\ubd\u9c\ue5\u93\u8d\ue7\u9a\u84\ue9\ubb\u91\ue8\u89\ub2\ue9\u9b\ub7\ue7\uae\ua1",	"\ue6\u9a\ub4\ue6\u80\u92\ue4\ub9\u8b\ue5\u8d\ub0",	"\ue6\u97\ua2\ue5\uae\u9a\ue4\ub9\u8b\ue5\ua4\ua9\ue5\u91\ubd",	"\ue5\u93\u88\ue6\ub4\u9b\ue5\ua7\u86\ue7\u9a\u84\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\ub7\ue7\uba\ub3\ue5\ua1\u94\ue5\u9f\uba\ue7\u9a\u84\ue7\u81\ub5\ue9\uad\u82\ue7\uac\ua6\ue5\u92\u92",	"\ue9\u87\u8d\ue7\u94\u9f\ue7\uac\ua6\ue6\u96\u87",	"\ue9\u82\uaa\ue6\u81\ub6\ue9\uad\u82\ue8\u83\ubd",	"\ue6\u9d\u80\ue6\u88\uae\ue6\u8a\ua4\ue7\uac\ua6",	"\ue5\ubd\ub1\ue8\ub8\uaa\ue7\uaa\u81\ue8\ua2\uad\ue8\u90\ua5\ue7\u9a\u84\ue9\u82\uaa\ue6\u81\ub6\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\uaa\ue6\u80\u92\ue4\ub9\u8b\ue5\ube\u8b",	"\ue8\u90\ua6\ue9\u9b\ube\ue4\ub9\u8b\ue6\u81\u90"],
[588,	25842.2,	20280.3,	20835.6,	39747.1,	null,	null,	null,	null,	null,	null,	null],
[582,	24830.7,	19340.9,	19870.7,	37441,	null,	null,	null,	null,	null,	null,	null],
[580,	23520.4,	19307.5,	19147.3,	36273.6,	null,	null,	null,	null,	null,	null,	null],
[575,	22829.3,	18223.1,	18617.9,	35445.4,	null,	null,	null,	null,	null,	null,	null],
[574,	22409.9,	17532.4,	18195.9,	34727.7,	null,	null,	null,	null,	null,	null,	null],
[572,	21526.6,	17424.4,	17981,	34489.4,	null,	null,	null,	null,	null,	null,	null],
[569,	21460.5,	16819.8,	17642.7,	33139.6,	null,	null,	null,	null,	null,	null,	null],
[567,	20575.2,	16243.8,	17069.4,	32309.2,	null,	null,	null,	null,	null,	null,	null],
[566,	20538.1,	16260.1,	17069.6,	32501.8,	null,	null,	null,	null,	null,	null,	null],
[561,	20293.2,	15574.8,	15881.8,	29878.9,	null,	null,	null,	null,	null,	null,	null],
[559,	19378.1,	14977.2,	15701,	30085.2,	null,	null,	null,	null,	null,	null,	null],
[557,	null,	null,	null,	null,	19786.3,	15632.8,	18688.8,	18117.7,	null,	null,	null],
[553,	18640.2,	14601.3,	14636.6,	28605.1,	null,	null,	null,	null,	null,	null,	null],
[551,	null,	null,	null,	null,	18895.2,	14681.1,	17393.1,	16182.4,	null,	null,	null],
[549,	null,	null,	null,	null,	18214.9,	14921.3,	17051.8,	15973.3,	null,	null,	null],
[548,	17278.2,	13706.5,	14162.6,	26932.4,	null,	null,	null,	null,	null,	null,	null],
[544,	null,	null,	null,	null,	17216.5,	14442.6,	16198.6,	15873.4,	null,	null,	null],
[543,	null,	null,	null,	null,	17040.8,	14320.3,	16465.2,	15555.9,	null,	15695.2,	null],
[541,	null,	null,	null,	null,	17178,	13612.9,	15806,	15308.3,	null,	null,	null],
[540,	15963.2,	13145.3,	13238.1,	24902.8,	null,	null,	null,	null,	null,	null,	null],
[538,	null,	null,	null,	null,	16511.2,	13546.9,	14862,	15482.9,	null,	null,	null],
[536,	15154.9,	12334.4,	12634.2,	23908.8,	16295.7,	13100.2,	15072.1,	14835.2,	null,	null,	null],
[535,	null,	null,	null,	null,	15791.3,	13087,	14815.2,	14221.6,	null,	14158.9,	null],
[530,	null,	null,	null,	null,	15382.4,	12307.5,	14392.6,	13673.1,	14765.7,	null,	null],
[528,	13939.8,	11359.2,	11768.1,	22281,	15162.9,	11944.6,	14259.5,	13627.4,	null,	null,	null],
[525,	null,	null,	null,	null,	null,	null,	null,	null,	null,	null,	14504.1],
[522,	null,	null,	null,	null,	13988.4,	11612.4,	13371.7,	12423,	14313.8,	null,	null]
	  ]);

  // Create and draw the visualization.
  new google.visualization.LineChart(document.getElementById('visualization')).
      draw(data, {curveType: "function",
                  width: 500, height: 400,
                  vAxis: {maxValue: 10},
                  pointSize: 5,
                  lineWidth: 2,
                  interpolateNulls: true
                 }
          );
}
​